Trying to locate ephiphone guitar serial number 11022315803

Serial Numbers seem tricky in most cases the first 2 numbers are the year, but 1935?

https://samickguitar.blogspot.com/2017/10/samick-serial-numbers-identification.html

https://samick.fandom.com/wiki/Serial_Numbers

https://www.google.com/search?q=samick+guitar+sw015eb+serial+number+lookup

and general information and value

https://www.google.com/search?q=samick+guitar+sw015eb

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Your squier guitar is from 2001

Says the last link. For value, check eBay sold listings.

Serial Number Lookup

Fender Guitars https://serialnumberlookup.fender.com Fender is proud to now offer self-service serial number search function. Feel free to bookmark the link for future reference, and please be aware that not every ...

Serial Number Tracking

Squier Wiki http://www.squierwiki.com > Serial-Number-Tracking
The serial number is printed on a sticker located on the back of the neck, close to where the neck attaches to the body. Because the number was placed on a ...

Squier Serial Number Lookup

Authority Guitar https://authorityguitar.com > squier-serial-number-loo...
Mar 8, 2023 - It's simple enough with our squier serial number Checker. Type your serial numbers into the decoder below and you'll get all the information ...

Squier Serial Check

Squier Serial Check http://guitarcheck.info Squier Guitar Check (1982 - 2011). Serial number. Serial Number should be 6-12 characters. Serial Number is required. Country of origin. Select Country, CHINA ...

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Question edited for clarity. They aren't easy to date. See the first link. Ask them direct. Also there are MANY models and you give no clue.

Alvarez guitars - Jedistar

Jedistar https://jedistar.com > alvarez
Serial number appears to have an A before numbers and then 5 digits like yours, 81613. It's stamped into bracing on the back piece, no sticker. Mine is ...

Alvarez Guitars: Home

Alvarez Guitars https://alvarezguitars.com Which guitar gives you unsurpassed value and quality? Which guitar is the one you keep reaching for? We believe that guitar is Alvarez. Why Alvarez. Featured ...

https://www.google.com/search?q=alvarez+serial+number+lookup

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That guitar was made in Korea in September, 1990.

Question moved from Video Game Consoles Category to a random Guitar one!.

It depends on the make and you don't tell us that. The Google search query for this is

make model serial number lookup.

https://www.google.com/search?q=Guitar+serial+No+05071184

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Cannot find info reflecting a B prefix on this site:
Gibson Electric Guitar anbd Bass Serial Number Date Code Information
Check following link for pics and description by model year.
Vintage Guitars Info Gibson flattop vintage guitar collecting

I’m happy to help further over the phone at https://www.6ya.com/expert/donald_f2ed37026a3ac881

Hello
The serial can place the year at 2 different years....either a 1958 or a 1967. Goya has a long history or being bought by different companies and they all had a different way of serial numbers. But there is a way to tell the difference. Check this site out as it is very informative and will help you date this guitar. http://www.vintage-guitars.se/Levin/Goya_serial_numbers.htm
Also, jsut for the hisstory side of things check out this site. Vintage Goya Guitars

although info is slim, it appears that it is of chinese origin, mid-2000's. Modest value, not a collector, but a decent guitar.

From the SN alone, it appears to be a 2003. Gibson quite frequently used the first and fifth number of the serial to tell you what year the instrument was built in. But this completely depends on the model/ where the serial number is located/ if it is stamped, embedded, or located inside of a hollow body. If you can post a picture of the guitar and the serial number that would greatly help.

What you have listed is an invalid serial number. If you go to:

http://www.yamaha.com/apps/guitararchives/guitarserial.htm

you can type in the serial number and get your answer.